st

my build of st - simple terminal
git clone git://git.kocotian.pl/st.git
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commit cd785755f2e3e3305c7d2556a04423a40bce060a
parent 2cb539142b97bd2a5c1a322fd7c063c6afb67c9b
Author: Quentin Rameau <quinq@fifth.space>
Date:   Sun,  2 Feb 2020 17:38:36 +0100

x: check we still have an XIC context before accessing it

Diffstat:
Mx.c | 7+++++--
1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/x.c b/x.c @@ -1061,6 +1061,7 @@ void ximdestroy(XIM xim, XPointer client, XPointer call) { xw.ime.xim = NULL; + xw.ime.xic = NULL; XRegisterIMInstantiateCallback(xw.dpy, NULL, NULL, NULL, ximinstantiate, NULL); XFree(xw.ime.spotlist); @@ -1692,13 +1693,15 @@ focus(XEvent *ev) return; if (ev->type == FocusIn) { - XSetICFocus(xw.ime.xic); + if (xw.ime.xic) + XSetICFocus(xw.ime.xic); win.mode |= MODE_FOCUSED; xseturgency(0); if (IS_SET(MODE_FOCUS)) ttywrite("\033[I", 3, 0); } else { - XUnsetICFocus(xw.ime.xic); + if (xw.ime.xic) + XUnsetICFocus(xw.ime.xic); win.mode &= ~MODE_FOCUSED; if (IS_SET(MODE_FOCUS)) ttywrite("\033[O", 3, 0);